University Of Hong Kong Develops Blockchain-based System To Monitor Construction Quality


An structure analysis group on the College of Hong Kong (HKU) developed a blockchain-based system to remotely observe the standard of development of pupil residences, in accordance with a press launch.

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Quick info

  • The system, named E-Inspection 2.0, helps handle development high quality inspection paperwork, ensuring development web site pictures and back-and-forth signed inspection information are all “accountable, traceable and immutable,” the press launch stated.
  • The blockchain-based system can also be used to document temperature, humidity, vibration, and placement information collected by sensors to trace the transportation of constructing modules and decide whether or not they have been broken by moisture or different environmental elements, HKU stated.
  • The system has been utilized to the college’s new dormitory undertaking, the Wong Chuk Cling pupil residence, which adopted the modular built-in development (MiC) method, the press launch stated.
  • Beneath the method, constructing blocks have been assembled in a manufacturing unit within the Guangdong Province of mainland China, and transported to the development web site in Hong Kong for stacking as much as a complete constructing.
  • A border lockdown and different measures through the Covid-19 pandemic prevented high quality inspectors from accessing the plant in Guangdong, prompting the adoption of the blockchain system for distant high quality inspection. 
  • The coed residence is without doubt one of the 27 MiC buildings in Hong Kong.

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